/Engine/Source/Runtime/ImageWrapper/Public/Formats/HdrImageWrapper.h
http://radsite.lbl.gov/radiance/refer/Notes/picture_format.htmlhttp://paulbourke.net/dataformats/pic/To load the HDR file image format. Does not support all possible types HDR formats (e.g. xyze is not supported)
class FHdrImageWrapper : public [IImageWrapper](API\Runtime\ImageWrapper\IImageWrapper)